/**
* Renders the info window open flag.
*
* @param \Ivory\GoogleMap\Overlays\InfoWindow $infoWindow The info window.
* @param \Ivory\GoogleMap\Map $map The map.
* @param \Ivory\GoogleMap\Overlays\Marker $marker The marker.
*
* @return string The JS output.
*/
public function renderOpen(InfoWindow $infoWindow, Map $map, Marker $marker = null)
{
if ($marker !== null) {
return sprintf('%s.open(%s, %s);' . PHP_EOL, $infoWindow->getJavascriptVariable(), $map->getJavascriptVariable(), $marker->getJavascriptVariable());
}
return sprintf('%s.open(%s);' . PHP_EOL, $infoWindow->getJavascriptVariable(), $map->getJavascriptVariable());
}
/**
* {@inheritdoc}
*/
public function renderAfter(Map $map)
{
// Here, we can render js code just after the generated one.
return '
var mapVariable = ' . $map->getJavascriptVariable() . ';
var geocoder;
var marker;
function initialize() {
if (mapVariable.addMarker === true){
geocoder = new google.maps.Geocoder();
google.maps.event.addListener(mapVariable, "click", function(event) {
placeMarker(event.latLng);
});
}
}
function placeMarker(location) {
if (marker == null){
marker = new google.maps.Marker({
position: location,
map: mapVariable,
markerID: 0
});
google.maps.event.addListener(marker, "click", markerClickEventListener);
marker.info = new google.maps.InfoWindow({
content: "<br>"
});
geocodePosition(marker.getPosition());
google.maps.event.addListener(marker, "click", function() {
marker.info.open(mapVariable, marker);
});
}else{
marker.setPosition(location);
geocodePosition(marker.getPosition());
}
}
function geocodePosition(pos) {
geocoder.geocode({
latLng: pos
}, function(responses) {
if (responses && responses.length > 0) {
var address = responses[0].address_components[1].long_name + " " +
responses[0].address_components[0].long_name + ", " +
responses[0].address_components[2].long_name;
updateMarkerAddress(address);
} else {
updateMarkerAddress("Cannot determine address at this location.");
}
});
}
function updateMarkerAddress(str) {
var contentText = str + "<br>";
marker.markerAddress = str;
marker.info.setContent(contentText);
new google.maps.event.trigger( marker, "click");
}
initialize();' . PHP_EOL;
}
/**
* Renders a polygon.
*
* @param \Ivory\GoogleMap\Overlays\Polygon $polygon The polygon.
* @param \Ivory\GoogleMapl\Map $map The map.
*
* @return string Ths JS output.
*/
public function render(Polygon $polygon, Map $map)
{
$this->jsonBuilder->reset()->setValue('[map]', $map->getJavascriptVariable(), false)->setValue('[paths]', array());
foreach ($polygon->getCoordinates() as $index => $coordinate) {
$this->jsonBuilder->setValue(sprintf('[paths][%d]', $index), $coordinate->getJavascriptVariable(), false);
}
$this->jsonBuilder->setValues($polygon->getOptions());
return sprintf('%s = new google.maps.Polygon(%s);' . PHP_EOL, $polygon->getJavascriptVariable(), $this->jsonBuilder->build());
}
/**
* Renders a marker.
*
* @param Ivory\GoogleMap\Overlays\Marker $marker The marker.
* @param Ivory\GoogleMap\Map $map The map.
*
* @return string The JS output.
*/
public function render(Marker $marker, Map $map = null)
{
$this->jsonBuilder->reset()->setValue('[position]', $marker->getPosition()->getJavascriptVariable(), false);
if ($map !== null) {
$this->jsonBuilder->setValue('[map]', $map->getJavascriptVariable(), false);
}
if ($marker->hasAnimation()) {
$this->jsonBuilder->setValue('[animation]', $this->animationHelper->render($marker->getAnimation()), false);
}
if ($marker->hasIcon()) {
$this->jsonBuilder->setValue('[icon]', $marker->getIcon()->getJavascriptVariable(), false);
}
if ($marker->hasShadow()) {
$this->jsonBuilder->setValue('[shadow]', $marker->getShadow()->getJavascriptVariable(), false);
}
if ($marker->hasShape()) {
$this->jsonBuilder->setValue('[shape]', $marker->getShape()->getJavascriptVariable(), false);
}
$this->jsonBuilder->setValues($marker->getOptions());
return sprintf('%s = new google.maps.Marker(%s);' . PHP_EOL, $marker->getJavascriptVariable(), $this->jsonBuilder->build());
}
/**
* Renders an encoded polyline.
*
* @param \Ivory\GoogleMap\Overlays\EncodedPolyline $encodedPolyline The encoded polyline.
* @param \Ivory\GoogleMap\Map $map The map.
*
* @return string The JS output.
*/
public function render(EncodedPolyline $encodedPolyline, Map $map)
{
$this->jsonBuilder->reset()->setValue('[map]', $map->getJavascriptVariable(), false)->setValue('[path]', $this->encodingHelper->renderDecodePath($encodedPolyline->getValue()), false)->setValues($encodedPolyline->getOptions());
return sprintf('%s = new google.maps.Polyline(%s);' . PHP_EOL, $encodedPolyline->getJavascriptVariable(), $this->jsonBuilder->build());
}
/**
* {@inheritdoc}
*/
public function render(MarkerCluster $markerCluster, Map $map)
{
$this->jsonBuilder->reset()->setValues($markerCluster->getOptions());
return sprintf('%s = new MarkerClusterer(%s, %s, %s);' . PHP_EOL, $markerCluster->getJavascriptVariable(), $map->getJavascriptVariable(), sprintf('%s.functions.to_array(%s.markers)', $this->getJsContainerName($map), $this->getJsContainerName($map)), $this->jsonBuilder->build());
}
/**
* Renders the map bound.
*
* @param \Ivory\GoogleMap\Map $map The map.
*
* @return string The JS output.
*/
public function renderMapBound(Map $map)
{
return sprintf('%s.fitBounds(%s);' . PHP_EOL, $map->getJavascriptVariable(), $map->getBound()->getJavascriptVariable());
}
/**
* Gets the javascript container name according to the map.
*
* @param \Ivory\GoogleMap\Map $map The map.
*
* @return string The javascript container name.
*/
protected function getJsContainerName(Map $map)
{
return $map->getJavascriptVariable() . '_container';
}
/**
* Renders a rectangle.
*
* @param \Ivory\GoogleMap\Overlays\Rectangle $rectangle The rectangle.
* @param \Ivory\GoogleMap\Map $map The map.
*
* @return string The JS output.
*/
public function render(Rectangle $rectangle, Map $map)
{
$this->jsonBuilder->reset()->setValue('[map]', $map->getJavascriptVariable(), false)->setValue('[bounds]', $rectangle->getBound()->getJavascriptVariable(), false)->setValues($rectangle->getOptions());
return sprintf('%s = new google.maps.Rectangle(%s);' . PHP_EOL, $rectangle->getJavascriptVariable(), $this->jsonBuilder->build());
}
/**
* Renders a ground overlay.
*
* @param \Ivory\GoogleMap\Overlays\GroundOverlay $groundOverlay The ground overlay.
* @param \Ivory\GoogleMap\Map $map The map.
*
* @return string The JS output.
*/
public function render(GroundOverlay $groundOverlay, Map $map)
{
$this->jsonBuilder->reset()->setValue('[map]', $map->getJavascriptVariable(), false)->setValues($groundOverlay->getOptions());
return sprintf('%s = new google.maps.GroundOverlay("%s", %s, %s);' . PHP_EOL, $groundOverlay->getJavascriptVariable(), $groundOverlay->getUrl(), $groundOverlay->getBound()->getJavascriptVariable(), $this->jsonBuilder->build());
}
/**
* Renders a circle.
*
* @param \Ivory\GoogleMap\Overlays\Circle $circle The circle.
* @param \Ivory\GoogleMap\Map $map The map.
*
* @return string The JS output.
*/
public function render(Circle $circle, Map $map)
{
$this->jsonBuilder->reset()->setValue('[map]', $map->getJavascriptVariable(), false)->setValue('[center]', $circle->getCenter()->getJavascriptVariable(), false)->setValue('[radius]', $circle->getRadius())->setValues($circle->getOptions());
return sprintf('%s = new google.maps.Circle(%s);' . PHP_EOL, $circle->getJavascriptVariable(), $this->jsonBuilder->build());
}
/**
* Renders a kml layer.
*
* @param \Ivory\GoogleMap\Layers\KMLLayer $kmlLayer The KML layer.
* @param \Ivory\GoogleMap\Map $map The map.
*
* @return string The JS output.
*/
public function render(KMLLayer $kmlLayer, Map $map)
{
$this->jsonBuilder->reset()->setValue('[map]', $map->getJavascriptVariable(), false)->setValues($kmlLayer->getOptions());
return sprintf('%s = new google.maps.KmlLayer("%s", %s);' . PHP_EOL, $kmlLayer->getJavascriptVariable(), $kmlLayer->getUrl(), $this->jsonBuilder->build());
}